Results 51 to 60 of about 1,687,741 (210)

Diseño de un programa de prevención secundaria de estrés académico [PDF]

open access: yes, 2016
Curso de Especial InterésEs un programa de prevención para estudiantes universitarios, basada en la teoría, pretende disminuir el estrés académico, a través de diferentes temáticas como: los hábitos de estudio, manejo de tiempo, hábitos saludables como ...
González-Pérez, Angélica del Pilar
core  

Discordant Patch Test Reactions to 2‐Bromo‐2‐Nitro‐Propane‐1,3‐Diol (Bronopol): A Multicenter Study From REIDAC

open access: yes
Contact Dermatitis, EarlyView.
Tatiana Sanz Sánchez   +28 more
wiley   +1 more source

Exploring consumption profiles, consumer experience and quality claims of Canary Islands' cider (Spain): A multidimensional analysis

open access: yesAgribusiness, Volume 42, Issue 1, Page 381-399, Winter 2026.
Abstract The exponential expansion of the global cider market positions it as a viable alternative to traditional choices such as wine and beer. Nevertheless, there exists a paucity of research examining the various factors influencing consumer interest in cider.
Eva Parga Dans   +3 more
wiley   +1 more source

Desarrollo de una tecnología del procesamiento de frijol en polvo deshidratado [PDF]

open access: yes, 2016
Esta investigación desarrolla una tecnología para el procesamiento de frijol en polvo deshidratado. Esta investigación tiene un enfoque mixto, cuali-cuantitativa.
Espinoza Vanegas, Walter Lenin
core   +3 more sources

Synthesis of 2‐(Quinoxalin‐2‐yl)acetamides and Their Preliminary Cytotoxic and Antibacterial Activity

open access: yesChemistry &Biodiversity, Volume 23, Issue 1, January 2026.
ABSTRACT Quinoxaline is an aza‐heterocycle found in some bioactive compounds. Thus, to enhance the pharmacological scope of this nucleus, we report a series of 19 acetamides decorated with a quinoxaline core. The synthesis involved the linkage of previously constructed bromoacetamides and hydroxyphenyl quinoxalines via an SN2 reaction. The first series
Cesar E. Tovar‐Roman   +2 more
wiley   +1 more source

COOPER@CCIÓN EDUCATIVA PARA EL EEES: Una experiencia de innovación docente en el ámbito de las Ciencias de la Educación [PDF]

open access: yes, 2010
Informe- análisis del proyecto " COOPR@CCIÓN EDCUATIVA PARA EL EEES"La cooperación educativa en Educación Superior adopta una especial relevancia cuando superamos la intencionalidad colaborativa de la colegialidad artificial para adentrarnos en el mundo ...
Azcárate Goded, María del Pilar   +8 more
core   +1 more source

Systematic Identification of Native Bacillus spp. as a Sustainable Approach to Mitigate Cadmium in Cocoa

open access: yesFood Frontiers, Volume 7, Issue 1, January 2026.
Native Bacillus spp. isolated from cocoa fermentations demonstrate cadmium resistance and removal capabilities. Through a multidisciplinary approach combining genomics, metagenomics, electron microscopy and functional assays, we identified promising strains for sustainable cadmium bioremediation, offering a natural strategy to improve cocoa safety and ...
Miguel Fernández‐Niño   +10 more
wiley   +1 more source

input-output matrix and income distribution in Colombia La matriz insumo-producto y la distribución del ingreso en Colombia

open access: yesCuadernos de Economía, 1992
The purpose of this paper is to estimate the wage-profit<br />frontier for the colombian economy, based on the Input-Output<br />matrix of 15 sectors prepared by the National Planning Department for 1980.
Riaño Camilo, Muñoz Alberto
doaj  

Quality Infrastructure for Resilient Pharmaceutical Manufacturing in Ethiopia: A Comparative Archival Review

open access: yesJournal of Critical Infrastructure Policy, Volume 7, Issue 1, Spring/Summer 2026.
ABSTRACT The National Quality Infrastructure (NQI) in a given country provides the essential framework for quality assurance integrating standardization, metrology, accreditation, and conformity assessment to create the technical backbone for industry and trade. Hence, building a resilient NQI is fundamental to securing medicine quality, enabling local
Addisu Afrassa Tegegne   +3 more
wiley   +1 more source

El uso del marketing en el turismo: desarrollo del mercado de artesanías de la comuna kichwa Mandari Panga, Orellana, Ecuador

open access: yesSiembra, 2016
El presente trabajo se realizó con el propósito de desarrollar el mercado de artesanías de la comuna kichwa Mandari Panga, localizada en la provincia de Orellana, República del Ecuador, para orientar la actividad artesanal que los pobladores de la comuna
Verónica Lisbeth Jaramillo Pajuña   +3 more
doaj   +1 more source

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